John Alex Heintzelman, M.D.
Family Medicine Physician · Columbiana, OH
John Alex Heintzelman, M.D. is a family medicine physician with a practice address in Columbiana, Ohio, and NPI 1003194739, issued on Jul 29, 2011. Check the license (Ohio 35123178, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- John Alex Heintzelman
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 35123178 OH
Self-reported in NPPES; status is on the state search - Practice location
- 107 Royal Birkdale Dr Ste A, Columbiana, OH 44408
- Phone
- (330) 482-9350
- Enumerated
- Jul 29, 2011
- Record last updated
- Jan 8, 2024
- Fax
- (330) 482-2336
- Medicaid ID
- 0106485 OH
- Medicare enrollment
- Enrolled (PECOS I20140807001113); accepts Medicare assignment
- Medical or professional school
- Northeastern Ohio University College Of Medicine, 2011
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 5,606 in Ohio → Look up another NPI →
Also registered at 107 Royal Birkdale Dr Ste A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- David Baer, DPMPrimary Podiatric Medicine Podiatrist1093710808
- Lori Grenich, MS, MSN, RN, CNPAdult Health Nurse Practitioner1871586040
- Albert Guarnieri, PTPhysical Therapist1316075021
- Matthew Narducci, DPMPrimary Podiatric Medicine Podiatrist1326453010
- Wynand Nel, MDFamily Medicine Physician1043669476
- Richard Simmons, D.O.Family Medicine Physician1902800865
Verify John Alex Heintzelman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35123178Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
70% more Medicare Part D claims than the average family medicine physician in 2024
6,042 Medicare Part D claims for 387 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 65 claims were for opioids.
Most prescribed
- Atorvastatin Calcium369 claims
- Amlodipine Besylate261 claims
- Lisinopril227 claims
- Simvastatin222 claims
- Levothyroxine Sodium209 claims
- Omeprazole208 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Mercy Health Physicians Youngstown, LLCColumbiana, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John Alex Heintzelman among 5,606 family medicine physician records in Ohio
John Alex Heintzelman, M.D. is one of 5,606 family medicine physician records with a practice address in Ohio. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 67% of them.
- NPI issued2011 · 67% of these records are older, 30% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2011 · median 2005 among the 3,510 with a school on file
- Record last updated2024 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
14 family medicine physician records list a practice address in Columbiana
They are 14 of the 121 NPPES records with a practice address in Columbiana, and 5,606 family medicine physician records in Ohio.
All 5,606 in Ohio → Every provider in Columbiana → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Andrew Beistel, DOColumbiana, OH 444081255378188
- Annmarie Bonetti, D.O.Columbiana, OH 444081851390769
- Vidya Counto, MDColumbiana, OH 444081609097971
- Lori Crowl, M.D.Columbiana, OH 444081497757454
- Michelle Dockry, M.D.Columbiana, OH 444081912292590
- Mark Evans, M.D.Columbiana, OH 444081972507846
- Steven Grossman, M.D.Columbiana, OH 444081609948876
- Vincent Marino, DOColumbiana, OH 444081093791691
Common questions
What is John Alex Heintzelman, M.D.'s NPI number?
John Alex Heintzelman, M.D.'s National Provider Identifier (NPI) is 1003194739, issued on Jul 29, 2011. An NPI identifies a provider in billing; it is not a license.
Where is John Alex Heintzelman, M.D. located?
The NPPES record lists a practice address at 107 Royal Birkdale Dr Ste A, Columbiana, OH, 44408. Phone: (330) 482-9350. Providers update this record themselves, so call before visiting.
How can I verify John Alex Heintzelman, M.D.'s license?
NPPES lists Ohio license number 35123178, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does John Alex Heintzelman, M.D. prescribe under Medicare Part D?
In 2024, John Alex Heintzelman, M.D. had 6,042 Medicare Part D claims for 387 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.